
3
Installation manual Sonair
Step 2
In the box you will find a mounting mould. This mould will
help you to determine the position of the hole for the air
inlet and the mounting screws. We advise you to stick
the mould onto the wall with tape. Determine the position
of the hole for the air inlet and the mounting screws.
Step 3
Before drilling, make sure that there are no pipes or
electrical wiring in the wall. The hole for the air inlet
must be drilled at an angle of approximately 5 degrees
downwards from the inside to the outside. This is neces-
sary for the drainage of any water that might get into the
tube.
Step 4
Drill the holes for the plugs (8mm) horizontally and fit the
plugs. Screw the screws (min. 45 mm) into the plugs so
that the screws stick out approximately 8mm.
Step 5
Saw off the ends of the duct to the required length. Make
sure that the ends of the duct are parallel to the wall.
Now place the duct inside the hole for the air inlet. The
gaps around the duct must be sealed.
Step 6
Step 6 is only for Sonair ventilation units which form part
of the Air Comfort Control ventilation system. Click the
wings to the flow sensor. If the duct’s diameter is less
than 125 mm, then the outside edges of the wings can
be broken off. Connect the support wires to the flow sen-
sor as shown and connect the flow sensor to the Sonair
using the support wires.
Step 7
Press the Sonair firmly against the wall and down onto
the 3 screws.
Step 8
Place a grille in the duct on the outside wall.
Step 9
Plug the unit into the power socket.
rondom afkitten
buitenrooster
doorvoerset onder
hoek van 5º